Stepped Neutral Density Plate Recertification Service
Stepped Neutral Density Recertification Service - Before and After Testing (340 and 405 nm)
Lonza’s QC Testing and Analytical Services offers Recertification Services for Stepped Neutral Density (SND) test plates.The SND test plate provides the ELx808TM user with the ability to manage risk and help assure the reader is functioning properly between the recommended six-month preventive maintenance visits.
Part code: 85-011BA
Recertification service at two test points (As Found/Before and As Left/After) at two filter wavelengths, 340 and 405 nm.